英文别名:
2-[4-[(2-chloro-4-nitrophenyl)azo]-2,4-dihydro-5-methyl-3-oxo-3H-pyrazol-2-yl]ethyl carbanilate;4-(2-Chloro-4-nitrophenylazo)-2,4-dihydro-5-methyl-2-[2-(phenylaminocarbonyloxy)ethyl]-3H-pyrazol-3-one;3H-Pyrazol-3-one, 4-[2-(2-chloro-4-nitrophenyl)diazenyl]-2,4-dihydro-5-methyl-2-[2-[[(phenylamino)carbonyl]oxy]ethyl]-